AP

MATHEMATICS · Single correct · AP · Calculus AB · Limits and Continuity · Limits and Continuity

Problem

lim⁡x→0sin⁡ ⁣(πcos⁡2(tan⁡(sin⁡x)))x2\lim_{x\to0}\frac{\sin\!\left(\pi\cos^2(\tan(\sin x))\right)}{x^2} is equal to (1) π\pi (2) π4\frac{\pi}{4} (3) π2\frac{\pi}{2} (4) None of these

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